Related Clues:

• 'Stand ___!'
• Dramatists' devices
• Notwithstanding
• 'Love Me Do' vis-à-vis 'P.S. I Love You'
• Casual comment
• Sotto voce remarks
• Private lines, perhaps
• Digressions
• Privately
• LP half
• Parenthetical lines
• Stage device
• Half of a 45
• Some play lines
• Off from the center